I am using a "minimag" ignition system on my interpol and have been advised to use 10 ohm resister plug caps. I ordered two but when they came they were 5 ohm . Phoned the bloke up and "nah , mate don't exist "!!!. I've seen them "on-line" but not the long straight ones i need.So , two questions ,

anyone know where i can get a pair ,and secondly What is the advantage ??

What plugs have you got in your bike?'cos I had the same symptoms when I tried plugs WITH suppressors(NGK C8CE I think as apposed to NGK C8E) )big mistake 'cos the plug CAPS have suppressors in them(this is on my Classic)J.B.